
All-in-one AI assistant across web, browser, desktop and mobile

12 alternatives to ChattyBuddy, matched by what they do.
| Rank | Tool & Tagline | Official Domain | Monthly Visits | MoM Growth | Pricing Model | Primary Market | Rating | Compare |
|---|---|---|---|---|---|---|---|---|
| ● | ChattyBuddy | chromewebstore.google.com | 0 | 0 (—) | Free | Global | 3.2 | Profile |
| 1 | Monica | monica.im | 4.51M | -573.08K (-11.3%) | Freemium | United States | 4.3 | Compare |
| 2 | Sider | sider.ai | 2.64M | -314.2K (-10.6%) | Freemium | United States | 4.5 | Compare |
| 3 | Mochii | mochii.ai | 26.99K | -6.75K (-20%) | Freemium | Vietnam | 3.8 | Compare |
| 4 | Merlin AI | getmerlin.in | 1.38M | 159.85K (+13.1%) | Freemium | United States | 4.3 | Compare |
| 5 | Chippy | chippyai.com | 2.99K | 683 (+29.6%) | Freemium | Uzbekistan | 4 | Compare |
| 6 | Sigma AI Browser | sigmabrowser.com | 240.78K | -214.74K (-47.1%) | Free | United States | 4.1 | Compare |
| 7 | ChatHub | chathub.gg | 322.62K | -52.07K (-13.9%) | Freemium | China | 4.3 | Compare |
| 8 | Chatbot App | chat.chatbotapp.ai | 2.17M | -234.21K (-9.7%) | Freemium | United States | 3.9 | Compare |
| 9 | BuddyBeep | buddybeep.com | 131 | 1 (+0.8%) | Free | Poland | 4.2 | Compare |
| 10 | SigmaOS Airis (Alpha) | sigmaos.com | 90.91K | 7.65K (+9.2%) | Freemium | United States | 4.5 | Compare |
| 11 | Chatbox | chatboxai.app | 567.17K | -108.56K (-16.1%) | Freemium | China | 4.6 | Compare |
| 12 | Tabbit Browser | tabbit-ai.com | 50.37K | 21.86K (+76.7%) | Free | China | 4.3 | Compare |

All-in-one AI assistant across web, browser, desktop and mobile

Your AI agent for the browser: chat, automate and create from one sidebar
One AI sidebar for ChatGPT, Claude and Gemini across the web
One-click AI assistant for browsing, writing and research

ChatGPT in your browser sidebar, without switching tabs

A private Chromium browser with a built-in AI agent and offline LLM

Compare GPT, Claude, and Gemini answers side by side in one chat

Chat with 30+ leading AI models in one clean, fast workspace

AI browser companion for chat, summaries and a personal knowledge base

A Mac browser built for focus, with an AI companion called Airis

One privacy-first AI client for GPT, Claude, Gemini and more

AI-native browser that understands your context and runs agent tasks
All-in-one AI assistant across web, browser, desktop and mobile
Your AI agent for the browser: chat, automate and create from one sidebar
One AI sidebar for ChatGPT, Claude and Gemini across the web
One-click AI assistant for browsing, writing and research
ChatGPT in your browser sidebar, without switching tabs
A private Chromium browser with a built-in AI agent and offline LLM
Compare GPT, Claude, and Gemini answers side by side in one chat
Chat with 30+ leading AI models in one clean, fast workspace
AI browser companion for chat, summaries and a personal knowledge base
A Mac browser built for focus, with an AI companion called Airis
One privacy-first AI client for GPT, Claude, Gemini and more
AI-native browser that understands your context and runs agent tasks